Patents by Inventor Hernant Thapar

Hernant Thapar has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Set partitioning and multilevel coding
    Patent number: 8239728
    Abstract: A signal is encoded by receiving input data. A first portion of the input data is encoded to obtain a first set of encoded data. At least some part of the input data is processed to determine which one of a plurality of subsets the input data corresponds to. In the event the input data corresponds to a first subset having a greater signal margin (SM) than a second subset, the first set of encoded data and a second portion of the input data are output. In the event the input data corresponds to the second subset, the second portion of the input data is encoded to obtain a second set of encoded data and the first set of encoded data and the second set of encoded data are output.
    Type: Grant
    Filed: June 25, 2009
    Date of Patent: August 7, 2012
    Assignee: Link—A—Media Devices Corporation
    Inventors: Jaekyun Moon, Hernant Thapar